zakcullingford zakcullingford
  • 03-07-2019
  • Mathematics
contestada

which two numbers have a mean of 10 and a range of 4

Respuesta :

evelynchiu24 evelynchiu24
  • 03-07-2019

Answer:

12 and 8

Step-by-step explanation:

set two numbers as x and y

mean of 10   →   x+y/2=10

range of 4    →   x-y=4

     x+y=20

+    x-y=4

____________

      2x=24, x=12  

      12-y=4, y=8        

Answer Link
2103asamun
2103asamun 2103asamun
  • 25-01-2022

Answer:

the answer is 8 and 12 hope it helps

Step-by-step explanation:

Answer Link

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